# git rev-parse -q --verify 50b8b1d699ac313c0a07a3c185ffb23aecab8abb^{commit}
50b8b1d699ac313c0a07a3c185ffb23aecab8abb
already have revision, skipping fetch
# git checkout -q -f -B kisskb 50b8b1d699ac313c0a07a3c185ffb23aecab8abb
# git clean -qxdf
# < git log -1
# commit 50b8b1d699ac313c0a07a3c185ffb23aecab8abb
# Author: Stephen Rothwell <sfr@canb.auug.org.au>
# Date:   Mon Apr 19 20:20:31 2021 +1000
# 
#     Add linux-next specific files for 20210419
#     
#     Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-gcc --version
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-ld --version
# < git log --format=%s --max-count=1 50b8b1d699ac313c0a07a3c185ffb23aecab8abb
# < make -s -j 48 ARCH=arm64 O=/kisskb/build/linux-next-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  randconfig
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# < make -s -j 48 ARCH=arm64 O=/kisskb/build/linux-next-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  help
# make -s -j 48 ARCH=arm64 O=/kisskb/build/linux-next-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  olddefconfig
.config:5767:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD
# make -s -j 48 ARCH=arm64 O=/kisskb/build/linux-next-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  
/kisskb/src/arch/arm64/Makefile:33: LSE atomics not supported by binutils
/kisskb/src/arch/arm64/Makefile:33: LSE atomics not supported by binutils
  MKDIR     /kisskb/build/linux-next-rand_arm64-randconfig_arm64-gcc5.4/tools/bpf/resolve_btfids//libbpf
  MKDIR     /kisskb/build/linux-next-rand_arm64-randconfig_arm64-gcc5.4/tools/bpf/resolve_btfids//libsubcmd
  LINK     resolve_btfids
/kisskb/src/kernel/sched/fair.c:8428:13: warning: 'update_nohz_stats' defined but not used [-Wunused-function]
 static bool update_nohz_stats(struct rq *rq)
             ^
/kisskb/src/drivers/pci/vpd.c:289:13: warning: 'pci_vpd_set_size' defined but not used [-Wunused-function]
 static void pci_vpd_set_size(struct pci_dev *dev, size_t len)
             ^
In file included from /kisskb/src/drivers/memstick/host/r592.h:13:0,
                 from /kisskb/src/drivers/memstick/host/r592.c:21:
/kisskb/src/drivers/memstick/host/r592.c: In function 'r592_flush_fifo_write':
/kisskb/src/include/linux/kfifo.h:588:1: warning: ignoring return value of '__kfifo_uint_must_check_helper', declared with attribute warn_unused_result [-Wunused-result]
 __kfifo_uint_must_check_helper( \
 ^
/kisskb/src/drivers/memstick/host/r592.c:367:2: note: in expansion of macro 'kfifo_out'
  kfifo_out(&dev->pio_fifo, buffer, 4);
  ^
BTF: .tmp_vmlinux.btf: pahole (pahole) is not available
Failed to generate BTF for vmlinux
Try to disable CONFIG_DEBUG_INFO_BTF
make[1]: *** [/kisskb/src/Makefile:1277: vmlinux] Error 1
make: *** [Makefile:222: __sub-make] Error 2
Command 'make -s -j 48 ARCH=arm64 O=/kisskb/build/linux-next-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linux-next-rand_arm64-randconfig_arm64-gcc5.4
# Build took: 0:04:04.900356